NAICS 3366 is the North American Industry Classification System code for Ship and Boat Building, a industry group in the Transportation Equipment Manufacturing subsector (336) of the Manufacturing sector (31-33). It divides into 2 more specific codes, including Ship Building and Repairing (336611) and Boat Building (336612).
NAICS 3366 is the code for Ship and Boat Building, a industry group in the North American Industry Classification System (NAICS 2022), under 336 (Transportation Equipment Manufacturing). It has 2 more specific codes: 336611 and 336612.
The parent of NAICS 3366 is 336, Transportation Equipment Manufacturing. Every company under 3366 is also counted under 336.